DE202010018250U1 - Tool for inserting and clamping components - Google Patents
Tool for inserting and clamping components Download PDFInfo
- Publication number
- DE202010018250U1 DE202010018250U1 DE202010018250.6U DE202010018250U DE202010018250U1 DE 202010018250 U1 DE202010018250 U1 DE 202010018250U1 DE 202010018250 U DE202010018250 U DE 202010018250U DE 202010018250 U1 DE202010018250 U1 DE 202010018250U1
- Authority
- DE
- Germany
- Prior art keywords
- tool
- hexagon
- component
- hexagon socket
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/008—Allen-type keys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
- B25B23/108—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a Philips type bit, an Allen type bit or a socket
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Werkzeug (8) zum Einsetzen und Verspannen von Bauteilen (3), umfassend einen spreizbaren Innensechskant (21), der zum Einsatz in eine im Bauteil 83) angeordnete Innensechskantschraube (18) ausgebildet ist, ein Vorsprung (20), der zum Eingreifen in eine im Bauteil (3) befindliche Nut (19) ausgebildet ist, ein äußeres Rohr (10), das stirnseitig den Vorsprung (20) umfasst und axial gegenüber dem spreizbaren Innensechskant (21) bewegbar ist.Tool (8) for inserting and clamping components (3), comprising an expandable hexagon socket (21), which is designed for use in a hexagon socket screw (18) arranged in the component 83), a projection (20) which is adapted to engage in a in the component (3) located groove (19) is formed, an outer tube (10), the front side of the projection (20) and axially opposite the expandable hexagon socket (21) is movable.
Description
Die Erfindung betrifft ein Werkzeug zum Einsetzen und Verspannen von Bauteilen.The invention relates to a tool for inserting and clamping components.
Im modernen Maschinenbau, wie z. B. im modernen Dampfturbinenbau oder Generatorenbau ist es hin und wieder erforderlich, kleine Bauteile in Bereichen anzuordnen, in denen der Platzbedarf sehr gering ist. In Generatoren beispielsweise werden sog. Wuchtgewichte bzw. Wuchtkeile, die nichts anderes darstellen als kleine Zusatzgewichte, in entsprechende Nuten in Umfangsrichtung verteilt, um Schwingungen wirksam zu verhindern. Allerdings können diese Wuchtkeile innerhalb des Gehäuses derart ungünstiger Weise angeordnet sein, dass ein Festklemmen ohne Hilfsmittel nicht möglich ist.In modern mechanical engineering, such. As in modern steam turbine or generator construction, it is sometimes necessary to arrange small components in areas where the space requirement is very low. In generators, for example, so-called balancing weights or balancing wedges, which represent nothing else than small additional weights, are distributed in corresponding grooves in the circumferential direction in order to effectively prevent vibrations. However, these balancing wedges can be arranged within the housing so unfavorable manner that a clamping without aids is not possible.
Die
In der
Die Erfindung versucht hier Abhilfe zu schaffen. Es ist daher Aufgabe der Erfindung, ein Werkzeug anzugeben, womit ein Werkzeug auch bei sehr geringen Platzmöglichkeiten gut bedient werden kann.The invention seeks to remedy this situation. It is therefore an object of the invention to provide a tool, whereby a tool can be operated well even with very small space.
Gelöst wird diese Aufgabe durch ein Werkzeug zum Einsetzen und Verspannen von Bauteilen, umfassend einen spreizbaren Innensechskant, der zum Einsetzen in eine im Bauteil angeordnete Innensechskantschraube ausgebildet ist, einen Vorsprung, der zum Eingreifen in eine im Bauteil befindliche Nut ausgebildet ist, ein äußeres Rohr, das stirnseitig den Vorsprung umfasst und axial gegenüber dem spreizbaren Innensechskant bewegbar ist.This object is achieved by a tool for inserting and clamping components, comprising an expandable hexagon socket, which is designed for insertion into a hexagon socket screw arranged in the component, a projection which is designed to engage in a groove located in the component, an outer tube, the front side comprises the projection and is axially movable relative to the expandable hexagon socket.
Das Werkzeug wird mit dem Werkzeug fest verbunden, so dass das Bauteil mit dem Werkzeug gut bewegt werden kann. Das Werkzeug muss demnach lediglich eine derartige Länge aufweisen, um eine problemlose Montage des Bauteils zu ermöglichen.The tool is firmly connected to the tool, so that the component with the tool can be moved well. The tool must therefore only have such a length to allow easy installation of the component.
Vorteilhafte Weiterbildungen sind in den Unteransprüchen angegeben.Advantageous developments are specified in the subclaims.
Die Erfindung wird anhand eines Ausführungsbeispiels näher erläutert. Bauteile mit denselben Bezugszeichen weisen in der Regel die gleiche Funktion auf.The invention will be explained in more detail with reference to an embodiment. Components with the same reference numerals usually have the same function.
Es zeigen:Show it:
Die
Die
Zwischen der ersten Rändelschraube
In der
Des Weiteren weist das Bauteil
Die
In einem weiteren Schritt wird die Feder
Die
Die
Das Werkzeug
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- US 6279420 B1 [0003] US 6279420 B1 [0003]
- DE 20014911 U1 [0004] DE 20014911 U1 [0004]
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010018250.6U DE202010018250U1 (en) | 2010-08-25 | 2010-08-25 | Tool for inserting and clamping components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010018250.6U DE202010018250U1 (en) | 2010-08-25 | 2010-08-25 | Tool for inserting and clamping components |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202010018250U1 true DE202010018250U1 (en) | 2015-02-06 |
Family
ID=52580260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202010018250.6U Expired - Lifetime DE202010018250U1 (en) | 2010-08-25 | 2010-08-25 | Tool for inserting and clamping components |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202010018250U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106346238A (en) * | 2015-07-16 | 2017-01-25 | 上海电气电站设备有限公司 | Installation tool for dynamic balancing blocks of steam turbine rotors and use method of installation tool |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20014911U1 (en) | 2000-08-30 | 2000-11-30 | Aesculap Ag & Co Kg | Screwdriver for bone screws |
US6279420B1 (en) | 1999-08-18 | 2001-08-28 | General Electric Co. | Balance weight for a rotary component in turbomachinery, methods of installation and installation tools |
-
2010
- 2010-08-25 DE DE202010018250.6U patent/DE202010018250U1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6279420B1 (en) | 1999-08-18 | 2001-08-28 | General Electric Co. | Balance weight for a rotary component in turbomachinery, methods of installation and installation tools |
DE20014911U1 (en) | 2000-08-30 | 2000-11-30 | Aesculap Ag & Co Kg | Screwdriver for bone screws |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106346238A (en) * | 2015-07-16 | 2017-01-25 | 上海电气电站设备有限公司 | Installation tool for dynamic balancing blocks of steam turbine rotors and use method of installation tool |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R207 | Utility model specification |
Effective date: 20150319 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20150220 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |